作者: Russell J. Rothman , L.David Mech
DOI: 10.1016/0003-3472(79)90010-1
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摘要: Scent-marking was studied in wolves (Canis lupus) along 133 km of tracks in northern Minnesota during winters of 1975 to 1976 and 1976 to 1977 and in two captive packs and four …